black long formal dress Satin Floral Mermaid Prom Dress PSK527 US8 / Custom Color creating an hourglass shape thats both flattering and feminine Cut-Out Long Sleeves Black Wedding

Bonus points for mastering full tonal dressing the art of wearing different tones of the same colour for instant polish (the trick lies in the mix of textures, according to our Fashion Editor)

This outfit stars a long, floaty olive dress paired with a slouchy white knit (turned into a crop using a belt underneath it) and finished off with a hot pink mini bag that adds a splash of fun

) and that aforementioned pair of red heart-shaped sunglasses

Somewhere between a jacket and shirt, an unstructured blazer looks smart enough, but feels relaxed to wear, explains Oliver Spencer, menswear designer and master of modern smart-casual style

Its normal for the dressing to separate as it sits

Fitted stretch smocked bodice and full skirt with tiered ruffled hem